Magnetic refrigeration system

The invention is applicable to the field of low-temperature refrigeration, and discloses a magnetic refrigeration system which comprises a high-temperature constant-temperature magnetic heating unit, an intermediate-stage magnetic heating unit, a continuous-stage magnetic heating unit, a thermal swi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZU HONGYE, LIU PING, DAI WEI, LI KE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention is applicable to the field of low-temperature refrigeration, and discloses a magnetic refrigeration system which comprises a high-temperature constant-temperature magnetic heating unit, an intermediate-stage magnetic heating unit, a continuous-stage magnetic heating unit, a thermal switch and a cold disc, the high-temperature constant-temperature magnetic heating unit, the intermediate-stage magnetic heating unit and the continuous-stage magnetic heating unit are sequentially connected through the thermal switch, and the high-temperature constant-temperature magnetic heating unit is in thermal connection with the cold disc. The cooling disc is used for providing cooling capacity for the magnetic refrigeration system, and the continuous-stage magnetic heating unit is used for providing cooling capacity for the low-temperature-stage load. The high-temperature and constant-temperature magnetic heating unit of the magnetic refrigeration system is in hot connection with the cold disc, and the high-te